TRANSACTIONS (SERIES Il.). 
Vou. J.—Parts 1-25.—November, 1877, to September, 1883. 
Vou. II.—Parts 1-2.—August, 1879, to April, 1882. 
Vou. III.—Parts 1-14.—September, 1883, to November, 1887. 
Vout. IV.—Parts 1-14.—April, 1888, to November, 1892. 
Vou. V.—Parts 1-13.—May, 1893, to July, 1896. 
Vor. VI.—Parts 1-16.—February, 1896, to August, 1898. 
Vou. VII.—Parts 1-16.—August, 1898, to September, 1902. 
VOLUME VIII. 
Part 
1. On the Magnetic and Electric Properties of an Extensive Series of Alloys of Iron. Part IIT. 
By W. F. Barrerr, F.R.S.; W. Brown, B.Sc.; and R. A. Hapriexp, M. Inst.C.E, 
Plates I. to TV (September, 1902.) Is. 6d. 
2. On the Conservation of Mass. By J. Jony, D.Sc., F.R.S., F.G.8., Professor of Geology in 
the University of Dublin, Hon. Sec., Royal Dublin Society. Plate V. (October, 1903.) 2s. 
